153 lines
4.7 KiB
Java
153 lines
4.7 KiB
Java
package org.gcube.portlets.user.newsfeed.client.templates;
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import org.gcube.portal.databook.shared.UserInfo;
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import org.gcube.portlets.user.newsfeed.client.FilterType;
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import org.gcube.portlets.user.newsfeed.client.NewsServiceAsync;
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import org.gcube.portlets.user.newsfeed.client.panels.NewsFeedPanel;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.dom.client.Style.Cursor;
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import com.google.gwt.event.dom.client.ClickEvent;
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import com.google.gwt.uibinder.client.UiBinder;
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import com.google.gwt.uibinder.client.UiField;
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import com.google.gwt.uibinder.client.UiHandler;
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import com.google.gwt.user.client.Window;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.google.gwt.user.client.ui.Composite;
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import com.google.gwt.user.client.ui.HTML;
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import com.google.gwt.user.client.ui.Widget;
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public class FilterPanel extends Composite {
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private static FilterPanelUiBinder uiBinder = GWT
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.create(FilterPanelUiBinder.class);
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interface FilterPanelUiBinder extends UiBinder<Widget, FilterPanel> {
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}
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protected static final String ERROR_MESSAGE = "Ops! we encountered some problems, server is not responding, please try again in a short while.";
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protected static final String SESSION_EXPIRED = "Your session has expired, please log out and login again";
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NewsFeedPanel caller;
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NewsServiceAsync service;
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public FilterPanel(NewsFeedPanel caller, NewsServiceAsync newsService) {
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initWidget(uiBinder.createAndBindUi(this));
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this.caller = caller;
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this.service = newsService;
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//connectionsLink.setHTML("<a>Connections</a>");
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allUpdatesLink.setHTML("<a>All Updates</a>");
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favoritesLink.setHTML("<a>My Favorites</a>");
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onlyme.setHTML("<a>Only Me</a>");
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//connectionsLink.getElement().getStyle().setCursor(Cursor.POINTER);
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allUpdatesLink.getElement().getStyle().setCursor(Cursor.POINTER);
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favoritesLink.getElement().getStyle().setCursor(Cursor.POINTER);
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onlyme.getElement().getStyle().setCursor(Cursor.POINTER);
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allUpdatesLink.setStyleName("filter-selected");
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}
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// @UiField
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// HTML connectionsLink;
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@UiField
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HTML allUpdatesLink;
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@UiField
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HTML favoritesLink;
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@UiField
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HTML onlyme;
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// @UiHandler("connectionsLink")
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// void onConnectionsClick(ClickEvent e) {
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// allUpdatesLink.removeStyleName("filter-selected");
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// onlyme.removeStyleName("filter-selected");
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// connectionsLink.setStyleName("filter-selected");
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// caller.setCurrentFilter(FilterType.CONNECTIONS);
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// service.getUserInfo(new AsyncCallback<UserInfo>() {
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// @Override
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// public void onFailure(Throwable caught) {
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// Window.alert("Ops! we encountered some problems delivering your message, server is not responding, please try again in a short while.");
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// }
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//
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// @Override
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// public void onSuccess(UserInfo result) {
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// if (result.getUsername().equals("test.user")) {
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// Window.alert("Your session has expired, please log out and login again");
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// }
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// else
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// caller.showOnlyConnectionsFeeds();
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// }
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// });
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// }
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//
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@UiHandler("favoritesLink")
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void onFavoritesClick(ClickEvent e) {
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allUpdatesLink.removeStyleName("filter-selected");
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onlyme.removeStyleName("filter-selected");
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favoritesLink.setStyleName("filter-selected");
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caller.setCurrentFilter(FilterType.LIKEDFEEDS);
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service.getUserInfo(new AsyncCallback<UserInfo>() {
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@Override
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public void onFailure(Throwable caught) {
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Window.alert(ERROR_MESSAGE);
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}
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@Override
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public void onSuccess(UserInfo result) {
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if (result.getUsername().equals("test.user")) {
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Window.alert(SESSION_EXPIRED);
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}
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else
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caller.showOnlyLikedFeeds();
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}
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});
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}
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@UiHandler("allUpdatesLink")
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void onAllUpdatesClick(ClickEvent e) {
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onlyme.removeStyleName("filter-selected");
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favoritesLink.removeStyleName("filter-selected");
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allUpdatesLink.setStyleName("filter-selected");
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caller.setCurrentFilter(FilterType.ALL_UPDATES);
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service.getUserInfo(new AsyncCallback<UserInfo>() {
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@Override
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public void onFailure(Throwable caught) {
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Window.alert(ERROR_MESSAGE);
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}
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@Override
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public void onSuccess(UserInfo result) {
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if (result.getUsername().equals("test.user")) {
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Window.alert(SESSION_EXPIRED);
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}
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else
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caller.showAllUpdatesFeeds();
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}
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});
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}
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@UiHandler("onlyme")
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void onlyme(ClickEvent e) {
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allUpdatesLink.removeStyleName("filter-selected");
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favoritesLink.removeStyleName("filter-selected");
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onlyme.setStyleName("filter-selected");
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caller.setCurrentFilter(FilterType.MINE);
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service.getUserInfo(new AsyncCallback<UserInfo>() {
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@Override
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public void onFailure(Throwable caught) {
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Window.alert(ERROR_MESSAGE);
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}
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@Override
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public void onSuccess(UserInfo result) {
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if (result.getUsername().equals("test.user")) {
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Window.alert(SESSION_EXPIRED);
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}
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else
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caller.showOnlyMyFeeds();
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}
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});
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}
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}
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